Loading the MagnumsThe Magnums load from the side, through a sliding ring that encircles the body. Hold the lower body of the grinder in one hand, and with the thumb and forefingers of the other hand holding the ring portion, slide the ring around the body by turning your hands in opposite directions. The loading hole will be exposed for filling. Do the opposite to close the loading hole.When you are filling the grinders, you can use the natural funnel between your thumb and forefinger to channel the peppercorns into the loading hole.We suggest using only dried black peppercorns. Some "blends" will clog the mechanism.